Member Directory The AAS maintains a membership directory to facilitate member interaction and to support the conduct of official Society business. Search directory for: Filter Results By Clear Filters Type of Science Astronomy Educa (1) Heliophy (1) Interstellar Me (1) Star Formation & Evolu (1) (-) Exopla (1) (-) Solar System/Planetary Sci (1) State (-) KY (1) Facet State City Alexandria (1) Amherst (1) Annapolis (1) Baltimore (34) Bern (1) Bethesda (3) Boulder (2) Cambridge (2) Catonsville (1) Chevy Chase (1) College Park (11) Crownsville (1) Derwood (1) Elkton (1) Ellicott City (1) Gaithersburg (2) Germantown (1) Glenn Dale (1) Greenbelt (27) Hampstead (1) Hanover (1) Hazard (1) Highland Heights (1) Houston (1) Hyattsville (1) Laurel (9) Louisville (2) Marina (1) Marriottsville (1) Owensboro (1) Potomac (1) Rockville (1) San Marcos (1) Silver Spring (4) Tempe (1) Towson (1) Tucson (1) Washington (7) (-) Crestwood (1) Facet City Membership Class Full Member (1) Facet Membership Class Division DPS (1) Facet Division Showing 1-1 of 1 results John Kielkopf Full Member Affiliation Univ. of Louisville State/Province KY Country United States